How to improve performance of sparse matrix indexing in Matlab?
1 visualizzazione (ultimi 30 giorni)
Mostra commenti meno recenti
I have a big sparse matrix and it takes lot of time to execute the whole code.
1 Commento
Steven Lord
il 1 Mar 2016
How big is "big sparse matrix"?
How sparse is it -- what percentage of the elements are nonzero?
What are you doing with this sparse matrix?
Are you certain that the sparse matrix indexing is the bottleneck of your code?
With the answers to these questions we have a chance at offering potential improvements to the code.
Risposte (1)
Nana August
il 1 Mar 2016
Sparse matrix always need a lot memory in Matlab, maybe you can try Visual C++.
0 Commenti
Vedere anche
Categorie
Scopri di più su Matrix Indexing in Help Center e File Exchange
Prodotti
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!